baber/WOPTO huggingface dataset:
Patent JP-S53149400-A (JP)
Title: Coin screening device
Inventor: YAMASHITA NORIO
IPC: G07D5/00
Filed: 1977-06-01
Abstract: PURPOSE: To correctly judge the correctness of coins by subsequently sampling the characteristics values owing to the change in the inductances having been measured by allowing the coins to pass through alternating magnetic fields and detectign the maximum values. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06260411-A (JP)
Title: Treatment of organometallic compound
Inventor: KIMURA MITSUO
IPC: H01L21/285
Filed: 1993-03-02
Abstract: PURPOSE:To enhance the stability, uniformity, reproducibility and the like of a treatment of an organometallic compound by a method wherein the amount of organometallic compound gas, which is introduced in a heated reaction vessel, is controlled in such a way that the concentration of the gas becomes constant and the gas is sent in the reaction container while the temperature of the gas is heated and controlled. CONSTITUTION:A non-dispersed infrared analytical meter and a flowmeter 5 for liquid are connected to an electronic computer, in which the ralation between the flow rate of a liquid organometallic compound and the concentration of organometallic compound gas is inputted. In the case where the concentration of the gas is reduced lower than a setpoint, the opening of a valve of the flowmeter 5 is increased by a signal from the computer. Thereby, the amount to send and evaporate the organometallic compound in a heating container 2, which evaporates the orgamometallic compound, is increased and the feed rate of the gas, which is introduced in a reaction container 1, is increased. In such a way, by controlling the feed rate of the gas in such a way that the concentration of the gas becomes constant, the stability and the reproducibility of a treatment of the organometallic compound result in being enhanced.
Patent JP-S60209268-A (JP)
Inventor: SOUMA HIROSHI
IPC: B02C15/04
Filed: 1984-04-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02245897-A (JP)
Title: Abnormal contents display device
Inventor: MURASE MORIO
IPC: G08B25/00
Filed: 1989-03-20
Abstract: PURPOSE:To quickly perform restoration and to improve the operation rate of equipment by storing abnormal contents classified by a block while giving them precedence, and judging the signal of the abnormal contents by collating it with stored contents successively, and displaying the judged abnormal contents of a storage device. CONSTITUTION:Plural abnormal contents precedence storage devices 1 to 4 to store plural abnormal contents while giving them precedence are provided, and the abnormal contents of a color cathode-ray tube coating device 5 are stored in each abnormal contents precedence storage device 1 to 4 by dividing the abnormal contents into plural blocks and giving them the precedence. It is decided cyclically with a decision circuit 7 in the order of the blocks in the abnormal contents precedence storage device 1 to 4 of what block an abnormality occurrence signal 6 issued from the color cathode-ray tube coating device 5 is stored. Then, the abnormal contents and the precedence of the block corresponding to this abnormal occurrence signal 6 are displayed on a display device 9 for definite time with a display circuit 8 while making the abnormality of higher priority precede. Thus, the restoration of a faulty spot can be quickly executed, and the operation rate of the equipment can be improved.
Patent JP-S62222509-A (JP)
Inventor: KUNIMI NORIO
IPC: F21S10/00
Filed: 1986-03-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000266011-A (JP)
Title: Actuator for low temperature and its defrosting method
Inventor: SANO HIROSHI
IPC: F15B15/14
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To surely remove frosts deposited on a bearing member supporting a guiding member at low costs. SOLUTION: In the lower surface of a bearing housing 17, an air supply path 35 is formed to communicate with a gap between bearing metals 23 and 24 and a guiding rod via a space part K. An air supply port 37 is attached to the outer end of the air supply path 35. Then, via the air supply port 37 and the space part K, super-dry air is supplied to the gap between the bearing metals 23 and 24 and the guiding rod.
Patent JP-S59191049-A (JP)
Title: Electrophotographic sensitive body
Inventor: KUBO TAKASHI
IPC: G03G5/05
Filed: 1983-04-14
Abstract: PURPOSE:To reduce the potential rise (fall) and to improve the moisture resistance by using a mixture of acrylic resin with vinyl chloride-vinyl ether copolymer resin as a binder in the photoconductive layer. CONSTITUTION:A mixture of two kinds of resins is used as a binder in a photoconductive layer. The 1st resin is acrylic resin having 5-40 acid value, 15-70 deg.C glass transition temp. and >=10,000 average mol.wt., and the 2nd resin is vinyl chloride-vinyl ether copolymer resin having 2,000-20,000 average mol.wt. The amount of the 2nd resin is 1-50pts.wt. per 10pts.wt. of the 1st resin.
Patent JP-H01240731-A (JP)
Title: Exhaust device for two-cycle engine
Inventor: YAMAMOTO HITOSHI
IPC: F02B25/20
Filed: 1988-03-19
Abstract: PURPOSE:To aim at enhancing the reflecting rate of a reflecting pipe by blocking the upstream end part of a communication pipe, and by forming communication holes in the peripheral wall of the part of the communication pipe which is projected into an expansion chamber. CONSTITUTION:A closed end face 13' is provided in the upstream end part of a communication pipe 13. Communication holes 14 are formed in the outer peripheral wall of the part of the communication pipe 13 which is projected into an expansion chamber C. The downstream end of a reflecting pipe 16 for reflecting sinusoidal waves generated from an exhaust pipe toward an exhaust port is slidably fitted on the outer periphery of the communication pipe 13. With this arrangement, it is possible to enhance the reflecting rate of the reflecting pipe by a value corresponding to the area of the closed end surface of the upstream end surface of the communication pipe.
Patent JP-H07247382-A (JP)
Title: Coating agent
Inventor: SHIMADA MOTOO
IPC: C09D175/04
Filed: 1994-03-09
Abstract: PURPOSE:To improve adherence to a polyolefin substrate which has not been treated with a chlorinated solvent and to a topcoating and resistance to solvents and water by incorporating a urethane resin and a chlorination product of a specific modified polyolefin. CONSTITUTION:A polyolefin obtained by the thermal degradation of a high-mol. wt. polyolefin, having a number-average mol.wt. of 1,000-50,000, and having double bonds at the molecular ends is reacted with an unsaturated carboxylic acid (anhydride) to cause the acid (anhydride) to add to the terminals of the polymer molecules. The resulting modified low-mol.wt. polyolefin is reacted with a low-mol. diol and/or a low-mol. compound having a hydroxyl group and an amino group in the molecule, e.g. an alkanolamine, and then chlorinated to obtain a chlorination product (A) having a bonded-chlorine content of 5-70wt.%. The polymer (A) is dissolved in an organic solvent together with a urethane resin (B) obtained from a polyol comprising polybutadiene glycol as an essential component, another compound having active hydrogen, and an organic polyisocyanate to give a solution in which the amount of the polymer (A) is 3-90wt.% based on the sum of (A) and (B).
Patent JP-H09259528-A (JP)
Title: Magnetic disk apparatus
Inventor: UEDA JIYUNSAKU
IPC: G11B5/09
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To easily increase a speed of recording/reproducing on magnetic disks. SOLUTION: A write data WD is divided into two series data, namely, WDa, WDb by a data distribution circuit 209. Each data WDa, WDb is processed at a data-processing circuit 210a, 210b, that is, an error-correcting code is added and a digital modulation is carried out, etc. Then, each data is supplied to a recording amplifier 212a, 212b via a write compensation circuit 211a, 211b. The write data WD is accordingly written by magnetic heads 202a, 202b to two adjacent tracks of a magnetic disk 201 in parallel. Data are reproduced by the magnetic heads 202a, 202b from two adjacent tracks of the magnetic disk 201 in parallel. Each reproduced data is digitally demodulated, an error- correcting code is added to the data, and so on at a data-processing circuit 217a, 217b, whereby data RDa, RDb are obtained.  These data are synthesized at a data-synthesizing circuit 218 and a read data RD is obtained.
Patent JP-H08240960-A (JP)
Title: Image forming method and device
Inventor: TAKEUCHI SHIGEKI
IPC: G03G15/01
Filed: 1995-03-02
Abstract: PURPOSE: To prevent the cleaning achievement rate from being reduced and to prevent an uneven transfer from being caused by alternately impressing bias having polarity the same as and reverse to that at the time of transferring on a transfer means at the time of cleaning the transfer means. CONSTITUTION: This device is provided with a means for forming an image consisting of superposed toner of two or more colors on an image carrier, and a transfer material is allowed to pass between the image carrier having the toner image and the transfer means while keeping them in a press-contact state so as to electrostatically collectively transfer the toner image on the transfer material altogether. Thereafter, cleaning is performed in a state where the transfer means is brought into press-contact with the image carrier. At the time of cleaning the transfer means, for example, a transfer roller, the bias having the polarity the same as and reverse to that at the time of transferring is alternately impressed on the transfer means. Development, whether the transfer roller is pressed or not, and whether the transfer bias is impressed or not are shown in the figure.  In this case, a transfer current is +20μA, forward bias is +8μA, and reverse bias is -1.2kV.
Patent JP-S54157189-A (JP)
Title: Treatment of surface of plastic base for metal coating
Inventor: SHIMIZU MASAHITO
IPC: B32B7/04
Filed: 1978-06-01
Abstract: PURPOSE: To improve bond strength of a metallic film and to obtain a metal coated plastic having improved shrink-resistance, electrical characterisitics, moisture resistance, and heat resistance, by forming a resin layer consisting of a specific thermosetting composition on the surface of a synthetic resin base.  
     CONSTITUTION: The surface of a synthetic resin base is coated with a thermosetting resin composition consisting of A) 90W40 wt.% of a first epoxy resin having one or more reactive epoxy groups on the average per molecule, B) a reaction product of a) a second epoxy resin having one or more reactive epoxy groups on the average per molecule with b) an acrylonitrile-butadiene copolymer having carboxyl groups obtained from 18W46 wt.% of acrylonitrile, 54W82 wt.% of butadiene, not more  than 15 wt.% of a carboxyl group containing monomer, and C) a room-temperature stable curing agent with reactivity at high temperature to a thickness of 5W 500μ. The base is then dried at 80W180°C for 3W20 minutes, heated at 140W200°C  for 10 minutesW24 hours, and covered with a metallic film. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01239180-A (JP)
Title: Steel cord for tire
Inventor: NAWATA TOYOZO
IPC: B60C9/00
Filed: 1988-03-18
Abstract: PURPOSE:To provide the title steel cord stabilized in the twist, readily and sufficiently penetrable for rubber through the gaps regardless of being subjected to tension or length variation when cured, having both high and low twisting pitches in the longer direction of an open twist steel cord. CONSTITUTION:The objective steel cord having at least two of both high and low twisting pitches (P1, P2) in the longer direction of an open twist steel cord A.
Patent JP-S63255307-A (JP)
Inventor: EMIIRU RONARUDEI
IPC: C21B7/18
Filed: 1988-03-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06282138-A (JP)
Title: Image forming device
Inventor: OGURA MASAHIKO
IPC: G03G15/00
Filed: 1993-03-25
Abstract: PURPOSE:To provide an image forming device capable of preventing a medium where an image should be formed from being wasted in the case of using an automatic document feeder. CONSTITUTION:This image forming device 1 is equipped with a placing plate on which a document is placed, an image forming means, a designation means designating the start of image forming actions, the automatic document feeder 7, a 1st detecting means detecting that the document is held in the automatic document feeder, a 2nd detecting means 16 detecting the switching operation of the automatic document feeder, a storing means storing the effect that the image forming action executed by the image forming means requires to use the feeder 7 in that case, and a control means 32 controlling so that the designation of the start of the image forming action by the designation means may not be accepted by referring to the detected result by the 1st and the 2nd detecting means and the content stored in the storing means. By such constitution, the medium where the image should be formed us surely prevented from being wasted in the case of using the feeder 7.
Patent JP-H01246498-A (JP)
Title: Crepey release paper and production unit therefor
Inventor: NARUKAMI HIDEO
IPC: D21H27/00
Filed: 1988-03-23
Abstract: PURPOSE:To obtain the title uniform release paper free from developing pinholes, by laminating a synthetic resin on the flat surface of a release paper with a specified paper as a substrate, carrying out silicone coating and baking followed by crepey formation. CONSTITUTION:A substrate such as kraft paper, genuinely white roll paper or wood-free paper is first put in a lamination unit, and the flat surface of said substrate is laminated with a hot-dissolved synthetic resin. Thence, the resultant plastic-laminated paper is put in a coating unit, and subjected to silicone coating and baking into a flat release paper, which is then put in a crepe- forming machine 60, followed by actuating, through a driving motor, a mat-like metallic roll 61 and a milling cutter-like metallic roll 62 with the circumference provided with milling cutter edge-like blades at a specified contact angle to pass said flat release paper through between the two metallic rolls, thus obtaining the objective release paper.
Patent JP-H01240973-A (JP)
Title: Work allotting system
Inventor: HARA KEIICHI
IPC: G05B13/02
Filed: 1988-03-23
Abstract: PURPOSE:To prepare a high-quality schedule at high speed and in a stable time by providing a means to evaluate how unpreferable to violate constraint when plural pieces of work is allotted in a lump. CONSTITUTION:A means 101 to divide a schedule period into partial periods, a means 102 to evaluate the desirableness of the combination between the work and a device in the partial period, and a means 103 to synthetically judges the work in the partial period and to calculate the combination to have the maximum evaluation are provided. Thus, by dividing the period into the partial periods in which the work and the device correspond at 1:1, the allotting algorithm of a mathematical plan can be applied, and a solution can be calculated for the schedule having the solution without the constraint violation. When the schedule cannot be obtained without the control condition violation, since the importance of the constraint violation can be evaluated, the schedule can be prepared with the lightest violation and in a range with the smallest violence. Thus, the high-quality schedule can be prepared at high speed and in the stable time.
Patent JP-S63234447-A (JP)
Title: Voice/image recording and reproducing device
Inventor: SAWA SHINJI
IPC: G11B20/00
Filed: 1987-03-20
Abstract: PURPOSE:To easily record and reproduce a voice and memorized information with a simple means by providing the means inputting the memorized information based on the position of a pen on a plane sheet, the means recording voice information by a microphone and the memorized information on a recording medium by electric signal and the means displaying the reproduced memorized information. CONSTITUTION:The cassette inserting port 2 of a magnetic cassette tape, a microphone 3, speaker 4, an image memory switch 5a, an operation switch 5 contg. an image selective switch 5b and a transparent digitizer 6 for inputting the memorized informations are provided on the surface of a base body 1. A planar LCD (liquid crystal display element) 7 is superposed on the lower part of the digitizer 6 and the picture face of the LCD 7 can directly be watched through the transparent digitizer 6. And when the memorized information is inputted in the digitizer 6 by an electronic pen, etc., it is simultaneously displayed on the LCD 7, so the memorized information can be confirmed like a memo note. Thus the voice and memorized information can be recorded and reproduced.
Patent JP-S62224805-A (JP)
Title: Ladder diagram display system for program of sequence programmable controller
Inventor: NAKAZONO KAZUNARI
IPC: G05B19/02
Filed: 1986-03-26
Abstract: PURPOSE:To reduce switching of a picture and improve efficiency of operation by displaying a ladder diagram of other relay including an element that controls on/off of the relay. CONSTITUTION:A command that indicates to display the ladder diagram of a relay in order of a program is inputted from a keyboard 4. Then, a program stored in a memory 3' is read and the following operation is executed. First, an address AAAA is accessed and picture image data of the coil of a relay A stored in a small area 2 of an area ARA that makes AAAA a forefront address are read out and a ladder diagram of the coil of the relay A is displayed on the display face of a CRT 5 for display. Thus, ladder diagrams of other coils not shown in the figure and coils of relays B, C etc. are displayed as far as the size of the display face permits.
Patent JP-H0624418-A (JP)
Title: Opening device for paper bag
Inventor: WAKAMATSU KOKO
IPC: B65B41/04
Filed: 1993-03-03
Abstract: PURPOSE:To provide an opening device of which the structure can be simplified, and which can speed up the opening work. CONSTITUTION:A pair of suction pads 10 which suck the opening end of a folded paper bag 3 and vertically move to each other are arranged at a position to pinch the opening end, and a taper insertion guide member 11 with an arc- shaped cross section, which inserted in the opening of the paper bag 3 being opened by the suction pads 10 is provided. At the same time, a driving mechanism which moves the insertion guide member 11 in such a manner that the locus of the leading end of the insertion guide member 11 may become an arc-shape from the front of the opening expanded by the suction pads 10 to the inner surface of the paper bag 3 via around the center of the opening, and holds the leading end of the insertion guide member 11 at the inserted position in the bag is provided. In addition, a stopper 12 which pinches the paper bag 3 between the insertion guide member 11 which is inserted in the paper bag 3 and the stopper 12 itself is provided.
Patent JP-H09260022-A (JP)
Title: Spark plug for temperature measurement
Inventor: MATSUTANI WATARU
IPC: H01T13/40
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent the increase of required voltage to perform positively a temperature measurement test. SOLUTION: This spark plug comprises a body hardware 1 of cylindrical form, with extended outer electrode 12 at the top surface 11, an insulator 2 with axial hole 21 fixed in the body hardware 1, a center electrode 3 which forms axially a insertion hole 31 with bottom, extending the electrode tip 32 from the insulator tip 22 and being fixed in the axial hole 21, and a sheathed thermo-couple inserted into the insertion hole 31 with the solid sheath tip 41 being welded to the bottom 311 of the insertion hole 31. In this case, the top surface (451) of the molten alloy 45 is flat, and the edge of outer circumference 452 of the tip (451) has 0.2R or less.
Patent JP-H02248187-A (JP)
Title: Electronic still camera
Inventor: TAGAMI YOSHITOMO
IPC: H04N9/79
Filed: 1989-03-22
Abstract: PURPOSE:To reduce a circuit scale remarkably and to make a size small by eliminating the need for 1H delay lines for pre-filtering prior to subsampling in the signal processing including the subsampling. CONSTITUTION:Color filters are arranged in the order of G stripe R/B field, GR, GB lines are read alternately in the case of noninterlace readout, an image pickup signal is subject to processing such as white balance by a pre-processing circuit 2 and the result is inputted to an A/D converter 3. A digital output is converted into a 4-line parallel data by providing 3 sets of 1H delay lines 5 to obtain sampled luminance signal and two color difference signals. The signal processing is calculated simply with a matrix of 4-line X H picture elements and the picture element number is constituted simply by a data latch. Through the constitution above, the number of the 1H delay liens is considerably reduced and the sine of the camera main body is made small.
Patent JP-H09261638-A (JP)
Title: Image coder
Inventor: NAKAI TAKAKO
IPC: H04N19/587
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To keep smoothness of motion of a moving image and to obtain image quality at an object level by detecting automatically an optimum frame rate in response to the property of the image while keeping a time change of the frame rate slowly and changing the frame rate to be converged to the optimum frame rate with respect to the image coder controlling a de-framed number for coding the moving image. SOLUTION: The decreased/increased number of a de-framed objects is decided depending on whether the mean value of a quantization step width calculated by an image quality parameter calculation circuit 110 is higher or lower than threshold levels Th1, Th2, set by a setting circuit 115 in advance, and an adder 117 adds the decreased/increased number of the de-framed objects to decide the number of the de-framed subjects and it is used to control the coding of a succeeding frame.
Patent JP-H03271101-A (JP)
Title: Hydrogen purity-improving equipment and operation thereof
Inventor: TAKEDA HARUNOBU
IPC: C01B3/56
Filed: 1990-03-17
Abstract: PURPOSE:To improve hydrogen purity by attaching an absorption purge gas line fitted with pressure control valves to a hydrogen recovery vessel connected to a hydrogen- utilizing equipment and by regulating the setting pressure for the control valves. CONSTITUTION:The setting pressure for the first pressure control valve 6 is set at such a level as not to hamper the inflow of a low-purity hydrogen gas into a hydrogen recovery vessel 2 due to the variation in the gas pressure in a hydrogen-utilizing equipment 1, and the pressure for the second pressure control valve 11 is set at a level somewhat lower than the saturated pressure in the vessel 2. Valves 7, 8 are then closed and the vessel 2 is cooled and the low-purity hydrogen gas in the equipment 1 is introduced into the vessel 2. When the low-purity gas pressure in the vessel 2 exceeds the set value for the valve 11 with hydrogen occlusion of a hydrogen-ahsorbing alloy, contaminated low-purity hydrogen gas is discharged into an absorption purge line 10. when the alloy absorbs hydrogen gas, this event is detected as a rapid rise in the flow in the lone 10 through a flow meter 12 due to effluent hydrogen gas or a pressure rise through a pressure gauge 2a, and based on the resulting signals, both the valves 11 and 6 are closed.
Patent JP-S51144185-A (JP)
Title: Non-destructive recongnition method of light emitting characteristic o f wafer
Inventor: MARUYAMA SHIGERU
IPC: H01L33/00
Filed: 1975-06-05
Abstract: PURPOSE: Easy and accurate non-destructive recongnition of light emission characteristic of epitaxial wafer having PN junction. 
     COPYRIGHT: (C)1976,JPO&Japio